Explanation : Modular approach involves modules of
topical content prepared for individual self-
instruction and allows the learner complete
control over learning.
Programmed learning is a systematic
instructional strategy for self-learning based
on Skinner's theory of operant conditioning
where the lesson is structured into small
graded steps with immediate reinforcement
for the individual learner.
Personalised teaching constitutes in
customising the curriculum, teaching style
and learning environment to cater to the
specific requirement/aptitude/target of each
learner individually.
Collaborative method involves a team of
teachers/students collaborating to transact/
learn a lesson; while Demonstration is
a planned activity using demonstrating
skills, principles, and theory with the aid of
performance or visual presentation for the
learners.
Explanation : Quantitative research involves a systematic
investigation of phenomena or testing of
objective theories by collecting quantifiable
data and examining the relationship among
variables with statistical/ mathematical/
computational techniques. The research
report has a defined structure consisting of
introduction, literature and theory, method of
data collection and analysis and conclusion.
Ethnographic research is a qualitative method
where researchers observe and/or interact
with a study's participants in their real-life
environment. and competitiveness.'
Unstructured approach involves qualitative
data collection by putting variable questions
to different candidates ..
Descriptive research is generally a qualitative
method of observing and describing the
behaviour of a population/subject without
influencing/varying it in anyway. It cannot be<
used for experimental quantitative research.
Explanation : Teaching is a planned activity which seeks to
realise the instructional objectives set out at
the beginning using in the process some aids
and resources and some tests to evaluate the
learning. The level of accomplishment of the
objectives is a measure of effectiveness of
the teaching exercise and so is the usefulness
of the resources used by the teacher as well
time taken by students to learn.
Regularity of students is not related to
effectiveness of teaching. Marks obtained
by students may be a result of other factors.
Explanation : Double-blind study is that in which the
participants as well as the researchers are
unaware about who is receiving a particular
treatment. Such studies are particularly
useful for preventing bias due to demand
characteristics or the placebo effect.
Explanation : Team teaching consists in a group of instructions
collaborating to set goals purposefully
for a course, and working regularly and
cooperatively to focus on a single class/
group of students. They prepare individual
lesson plans, but share insights, strategies,
methodologies and accountability. It may
be single-discipline, interdisciplinary, or
school-within-a-school teams that meet with
a common set of students over an extended
period of time.